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发明名称
METHOD FOR MAKING A MICROENCAPSULATED LIQUID CRYSTAL
摘要
申请公布号
EP0459281(A3)
申请公布日期
1992.06.17
申请号
EP19910108231
申请日期
1991.05.22
申请人
MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
发明人
POETSCH, EIKE, DR.;FINKENZELLER, ULRICH, DR.;OHNGEMACH, JOERG, DR.
分类号
A61K9/50;B01J13/04;C09B67/02;C09K19/02;C09K19/54;D06M23/12;G02F1/1333;G09F9/35;(IPC1-7):G02F1/133;C09K19/52
主分类号
A61K9/50
代理机构
代理人
主权项
地址
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